baber/WOPTO huggingface dataset:
Patent WO-2020033858-A1 (WO)
Title: Method for weaving wires for a component of an electric machine
Inventor: YOON SUK-CHUN
IPC: H02K15/00
Filed: 2019-08-09
Abstract: A method of forming a stator winding including forming a first conductor having a first end, a second end, and a first plurality of end turns therebetween, the plurality of end turns having at least a first winding pitch, forming a second conductor having a first end portion, a second end portion, and a second plurality of end turns therebetween, the plurality of end turns having at least the first winding pitch, bending a first section of the first conductor at a select one of the plurality of end turns, overlaying the second conductor onto a second section of the first conductor, and unbending the first section of the first conductor such that a first portion of the second conductor is below the first section of the first conductor and a second portion of the second conductor is atop the second section of the first conductor forming a first conductor pair.
Patent WO-2020076445-A1 (WO)
Inventor: SCHNEIDER JOSEPH
IPC: B05B3/06
Filed: 2019-09-06
Abstract: A speed retarding device for a rotary nozzle includes a hollow cylindrical housing and a rotatable tubular shaft rotatably carried by the housing. The shaft has a central axial bore and an enlarged drag sleeve portion carried in the housing. A pair of support bearings support the drag sleeve portion of the shaft in the housing. An annular inner seal between each of the support bearings and the drag sleeve portion defines a cavity within the housing receiving a viscous fluid confined within the cavity. The drag sleeve portion includes a peripheral helical groove and a plurality of axial bores extending therethrough parallel to the central bore, one or more blind axial bores each having a closed end an open end, and a piston disposed in each of the one or more blind axial bores each defining an air space between the closed end and the piston.
Patent WO-2020056351-A1 (WO)
Title: Dual control emergency release system
Inventor: MARZOLA FILIPPO
IPC: B67D9/00
Filed: 2019-09-13
Abstract: An emergency release system for a fluid transfer system is disclosed. The fluid transfer system includes a first valve and a second valve that is selectively fluidly coupled to the first valve. The emergency release system includes a breakaway coupler mechanism engageable with the first valve and the second valve to releasably couple the first valve and the second valve together, an actuator mechanism defined by a dual rod having a first rod member and a second rod member releasably attached to the first rod member, the first rod member engageable with the first valve and the second rod member engageable with the second valve, and a piston-cylinder assembly configured to engage the actuator mechanism to selectively and simultaneously close the first and second valves, and to disengage the breakaway coupler mechanism from the first valve and the second valve.
Patent WO-2020061379-A1 (WO)
Inventor: SCHWARTZ ROBERT S
IPC: A61M27/00
Filed: 2019-09-19
Abstract: Devices and methods of treating conditions cause or exacerbated by excessive fluid pressures or retentions, such as pulmonary hypertension, that involves shunting excessive fluid pressure from one bodily chamber or vessel to another bodily chamber or vessel.
Patent WO-2020076779-A1 (WO)
Inventor: LENKE NILS
IPC: G06F3/16
Filed: 2019-10-08
Abstract: A system, method and computer-readable storage device are disclosed for managing a mute and unmute feature on a device which is used to communicate data in a communication conference. The method includes detecting, when the device is set to mute, whether the user is speaking and whether the speech is meant for the conference. Background noises are distinguished from the speech of the user. If the user is speaking and the device is set to mute, the device will automatically switch to and unmute setting such that people in the indication conference can hear the user speak. Facial recognition, and gaze detection or other data can also be used to determine when to automatically mute or unmute the device and can aid in inferring an intent of the user to speak to the conference participants.
Patent WO-2021076137-A1 (WO)
Title: Smart-device-based radar system for vehicle operations
Inventor: CHEN CHIH YU
IPC: G01S13/56
Filed: 2019-10-17
Abstract: Techniques and apparatuses are described that implement a smart-device-based radar system (104) capable of determining characteristics of objects external to a vehicle (408), occupants within a vehicle (506, 508), and objects proximal a open-air vehicle (608, 610). In particular, the system enables a smart device (102) to perform many vehicle operations such as collision avoidance, occupant detection, and parking assistance in vehicle (100-1, 100-2) and open-air vehicle (100-3) environments without integrated radar technology. By using a smart device (102) to perform such actions, existing vehicles and open-air vehicles without integrated radar functionality may be able to leverage radar-based vehicle operations.
Patent WO-2020112278-A1 (WO)
Inventor: YANG HAINING
IPC: H01L21/8234
Filed: 2019-10-23
Abstract: Aspects of the disclosure are directed to isolation in integrated circuits. In accordance with one aspect, implementing a complementary metal oxide semiconductor (CMOS) isolation in an integrated circuit (IC) includes etching an interlayer dielectric (ILD, 1425) between two of a plurality of gates in a first section (1401) of an integrated circuit (IC); etching a semiconductor substrate to form a trench within an active region in the first section; and filling the trench with an insulator (1419) in the first section and planarizing the integrated circuit (IC).
Patent WO-2020096955-A1 (WO)
Title: Multi-axial joint laxity testing apparatus and method
Inventor: SCHULTZ SANDRA
IPC: A61B5/00
Filed: 2019-11-04
Abstract: Knee joint laxity testing apparatus includes a thigh cradle assembly, a shank cradle assembly, and a heel cradle assembly. The apparatus is configured to measure knee laxity in three planes of motion: anterior-posterior translations; vars-valgus rotations; and internal- external rotations. The thigh cradle assembly, shank cradle assembly, and heel cradle assembly are mounted on a common base. A thigh fixation system is attached to the thigh cradle assembly both at the proximal and distal ends to firmly stabilize the thigh in the thigh cradle. The patella pad and distal thigh fixation system are mounted on a U-bar assembly. The distal thigh fixation system includes two condyle pad adjustment arms upon which a respective condyle pad is mounted, and a patella pad mounted to a linear track on an underside of the U-bar assembly.
Patent WO-2020096956-A1 (WO)
Inventor: DROBNIS NICK
IPC: F25D11/00
Filed: 2019-11-04
Abstract: A mobile refreshment cart (22) includes an open refreshment chamber (78) exposed to an environment (25) surrounding the refreshment cart and configured to receive refreshment containers therein. The mobile refreshment cart also includes a thermally conductive plate (34) having a first surface facing the open refreshment chamber, and having a second surface opposite to the first surface. The mobile refreshment cart also includes a thermoelectric cooler (70) coupled to, and directly contacting, the second surface of the thermally conductive plate. The thermoelectric cooler is configured to extract heat from the thermally conductive plate through the second surface of the thermally conductive plate. The refreshment cart also includes a fan (84) configured to urge an air flow over a portion of the thermoelectric cooler and to the environment, such that the air flow extracts the heat from the thermoelectric cooler and expels the heat to the environment.
Patent WO-2020113010-A1 (WO)
Inventor: WANG JIBING
IPC: H04W76/34
Filed: 2019-11-27
Abstract: This document describes techniques and systems that enable user-equipment-initiated cancelation of a base station downlink transmission. The techniques and systems allow a user equipment (UE) to generate a downlink transmission cancelation request (DTCR) (704) and send the DTCR to a base station to cancel or suspend an ongoing or scheduled downlink (DL) transmission from the base station (706). The UE can detect trigger events that can indicate that the DL transmission should be canceled or suspended (702). The UE can transmit the DTCR to the base station using a variety of techniques, including a physical uplink shared channel transmission or using a physical uplink control channel operation. These techniques allow the UE to cancel or suspend a DL transmission during the transmission or prior to a scheduled transmission, which can enable the UE to quickly mitigate adverse operating conditions such as excessive RF interference or low battery capacity.
Patent WO-2020118140-A1 (WO)
Title: Zone management system and equipment interlocks
Inventor: JORUD ANSTEIN
IPC: E21B41/00
Filed: 2019-12-06
Abstract: Systems and methods for managing equipment in a workspace such as an oil rig are disclosed. Objects are given zones which are physically larger than the objects. A monitoring system is capable of monitoring the objects and the zones for each object. When zones intersect, a collision is possible and the monitoring system can take action to prevent the collision or mitigate damage in the case of a collision. Further, systems and methods for ensuring the moving components are handed-off properly from one support to another are disclosed.
Patent WO-2020123381-A1 (WO)
Inventor: GEISSLER RANDOLPH
IPC: A61B90/98
Filed: 2019-12-09
Abstract: The invention includes a location tracking device in an RFID environment, a system and method for tracking tag objects. Preferred embodiments include location tracking for livestock and a system and method for categorizing animal health. The location tracking device is an active or passive RFID device having a low power, long range transceiver for tracking the location and movement of the tag animal. The RFID device further includes a temperature reader circuit that induces an activation voltage on an inductive coupled temperature sensor having an LC circuit. The activation voltage is selectively cycled on and off to measure the decay of the LC circuit by its resonant frequency. Changes in capacitance of the LC circuit are converted to temperature readings thereby providing temperature monitoring of the animal. The system and method includes logic in the form of predetermined movement categories which indicate whether an animal may be potentially sick or healthy. The movement categories include frequency of movement and distances traveled by a monitored animal.
Patent WO-2020123393-A1 (WO)
Title: Échangeur de chaleur multi-fluide et procédés de fabrication et d'utilisation
IPC: F28D7/16
Filed: 2019-12-09
Abstract: L'invention concerne un échangeur de chaleur multi-fluide comprenant au moins trois entrées de fluide et au moins trois canaux de fluide. Chacun desdits trois canaux de fluide ou plus a une dimension minimale ne dépassant pas 30 mm.
Patent WO-2020139744-A1 (WO)
Title: Système d'imagerie ultrasonore
Inventor: HYNYNEN KULLERVO
IPC: A61B18/00
Filed: 2019-12-20
Abstract: L'invention concerne un système d'imagerie ultrasonore pour imager un tissu mou à travers la matière osseuse d'un sujet. Le système d'imagerie transmet des ondes ultrasonores par l'intermédiaire d'une sonde ultrasonore vers la matière osseuse du sujet selon plusieurs angles d'incidence de telle sorte que des ondes ultrasonores puissent traverser l'os et être réfléchies à travers celui-ci en tant qu'ondes à la fois longitudinales et de cisaillement, qui sont toutes utilisées en combinaison pour une imagerie. Le système comprend un commutateur pour connecter les éléments de transducteur à un système d'entraînement à ultrasons disponible dans le commerce, qui permettent que le système d'imagerie utilise un système d'entraînement à ultrasons qui possède moins de canaux d'émission/réception électriques que la sonde ultrasonore. Le contrôleur hôte traite les signaux ultrasonores reçus pour former une image du tissu mou du sujet à travers la matière. Le procédé de reconstruction d'image, conjointement avec des informations de suivi, permet la création d'images bidimensionnelles, 2D orthogonales, ou tridimensionnelles, du cerveau entier, ainsi que des images ultrasonores en quatre dimensions ou tomographiques à intervalles de temps.
Patent WO-2020146189-A1 (WO)
Inventor: PENG SHEN
IPC: H01J37/32
Filed: 2020-01-02
Abstract: A system for processing semiconductor substrates includes a processing chamber, a coil, and a generator. The processing chamber includes a dielectric window and is configured to process a semiconductor substrate using an inductively coupled plasma. The coil is arranged on the dielectric window. The coil includes a circular center portion. The coil includes a plurality of legs extending spirally outward from the circular center portion parallel to the dielectric window. Each of the legs is a Fibonacci spiral. The generator is configured to supply RF power to the circular center portion of the coil to generate the inductively coupled plasma in the processing chamber when a process gas is supplied to the processing chamber.
Patent WO-2020146271-A1 (WO)
Title: Élément de fixation incurvé et lié
Inventor: LY JOHN
IPC: A44B19/42
Filed: 2020-01-06
Abstract: La présente invention concerne un élément de fixation pouvant comprendre un premier panneau et le second panneau. Le premier panneau peut avoir un premier bord longitudinal et le second panneau peut avoir un second bord longitudinal. Le second bord longitudinal peut être espacé du premier bord longitudinal pour former un espace curviligne. L'élément de fixation peut comprendre un mécanisme de fixation couplé au premier bord longitudinal à l'aide d'un adhésif. Le mécanisme de fixation peut comprendre une bande de fermeture à glissière et une pluralité de dents. La bande de fermeture à glissière peut être configurée en appliquant l'adhésif sur au moins une partie de la bande de fermeture à glissière et en coupant à travers l'adhésif et la bande de fermeture à glissière pour définir une pluralité de découpes dans la bande de fermeture à glissière.
Patent WO-2020154411-A1 (WO)
Title: Protecteur de goujon de roue et système comprenant celui-ci
Inventor: RENSON CHRISTOPHER R
IPC: B60C13/00
Filed: 2020-01-22
Abstract: La présente invention concerne un système. Le système comprend un protecteur de goujon de roue et un bouclier de pneu. Le protecteur de goujon de roue comprend une portion de corps et une portion de bride, et il est configuré pour protéger des goujons de roue et des écrous de roue correspondants qui relient une roue à un moyeu d'un véhicule. Le bouclier de pneu est relié de manière amovible au protecteur de goujon de roue.
Patent WO-2020154626-A1 (WO)
Title: Dosage and administration of anti-c5 antibodies for treatment of atypical hemolytic uremic syndrome (ahus)
Inventor: PAYTON LORI
IPC: C07K16/40
Filed: 2020-01-24
Abstract: Provided are methods for clinical treatment of Atypical Hemolytic Uremic Syndrome (aHUS) using an anti-C5 antibody, or antigen binding fragment thereof.
Patent WO-2020176186-A1 (WO)
Title: Automatic software behavior identification using execution record
Inventor: RICHARDSON LESLIE YVETTE
IPC: G06F11/34
Filed: 2020-01-29
Abstract: The automatic identification of execution behavior(s) of software. This automatic identification is based on a historical analysis of execution records to identify a particular pattern that represents an execution behavior. In order to automatically identify an execution behavior present within particular software, an execution record (or perhaps multiple execution records) representing the execution of that particular software may be accessed. Based on finding the particular pattern within the execution record (or one, some, or all of the multiple execution records) representing the execution of that particular software, the computing system may automatically identify that the execution behavior is present within the software. This may dramatically assist in modifying that execution behavior.
Patent WO-2020172116-A1 (WO)
Inventor: DUNBAR CHRISTOPHER
IPC: G06F1/26
Filed: 2020-02-18
Abstract: The present invention provides a system and method for end use customers to fix either the cost, or the unit price they pay, for electricity for a defined period of time, while otherwise purchasing power on a real time, or wholesale index pricing plan, through a digital application. This removes the need for the end user customer, to reduce electricity usage during real time price spikes during the defined period of time of their choosing, where the end use customer has less flexibility in their usage.
Patent WO-2020172317-A1 (WO)
Inventor: Farrah Bret Anthony
IPC: B32B43/00
Filed: 2020-02-19
Abstract: L'invention concerne un procédé de sérigraphie amélioré, permettant d'augmenter la stabilité lors d'une impression flexographique. Le procédé est mis en œuvre par un système d'impression flexographique. Le système d'impression flexographique comprend un système informatique et un dispositif d'impression flexographique. Le procédé consiste à analyser la première entrée graphique proposée de la tâche d'impression, pour identifier au moins une zone de surbrillance contenant une pluralité d'éléments graphiques en demi-teinte dans la première entrée graphique proposée, à déterminer une quantité d'espace blanc entre la pluralité d'éléments graphiques en demi-teinte de la première entrée graphique proposée, à attribuer au moins un élément graphique, qu'on placera en relation spatiale avec chaque élément graphique de la pluralité d'éléments graphiques en demi-teinte, à générer une seconde entrée graphique proposée, par placement du ou des éléments graphiques sur la première entrée graphique proposée en fonction de l'attribution respective et à ordonner au dispositif d'impression flexographique d'imprimer la seconde entrée graphique proposée.
Patent WO-2020226727-A1 (WO)
Title: Systems and methods for leveraging acoustic information of voice queries
Inventor: BONFIELD CHARLES
IPC: G06F16/9535
Filed: 2020-02-27
Abstract: The methods and systems described herein leveraging acoustic features of a user to generate and present a personalized content to a user. In one example, the method receives a voice query and determines that the query refers to either a first content item or a second content item. The first content item is associated with a first type assigned with a first score and the second content item is associated with a second entity type assigned with a second score. The method also determines whether the query is from the second entity type. The method ranks the first and the second content items based on this determination and generates for presentation of the first and the second content items based on the ranking. The method also changes the first or the second scores based on this determination and selects one of the first or the second content item for presentation.
Patent WO-2021061186-A1 (WO)
Inventor: LEE SANGMIN
IPC: G06F3/12
Filed: 2020-03-02
Abstract: An example apparatus for providing a user interface of a printer driver may include a user interface device, a processor, and a memory. The processor, by executing instructions stored in the memory and executable by a computer, is to provide, through a user interface device, a user interface of a printer driver equipped with a search function to search for a print option, display, on the user interface, a print option list including at least one print option corresponding to the user's input, in response to the user's input using the search function, and display, on the user interface, a setting menu corresponding to a print option selected by the user among a plurality of setting menus corresponding to print options, according to a user's selection from the displayed print option list.
Patent WO-2020263365-A1 (WO)
Inventor: DONG YIKUI
IPC: H04L25/49
Filed: 2020-03-17
Abstract: Embodiments include apparatuses, methods, and systems including a decision feedback equalizer (DFE). The DFE includes a first summer circuit, a second summer circuit, a decision circuit, and a tap-delay line including a number of delay elements. The first summer circuit is to add together an analog signal and a first set of weighted feedback taps {h(j+1), h(m)} of time delayed signals of a detected symbol to generate a first summand. The second summer circuit is to add together a second set of weighted feedback taps {h(k+1),.. h(n)} of time delayed signals of the detected symbol to generate a second summand. The decision circuit is to receive at least the first summand and the second summand, to generate the detected symbol based on a sum including the first summand and the second summand. Other embodiments may also be described and claimed.
Patent WO-2020205252-A1 (WO)
Title: Front metal contact stack
Inventor: SALDIVAR-VALDES ABRAHAM
IPC: H01G9/20
Filed: 2020-03-19
Abstract: A photovoltaic device and a method of forming a contact stack of the photovoltaic device are disclosed. The photovoltaic device may include a first layer deposited on a semiconductor layer including a compound semiconductor material. The photovoltaic device may also include a dopant layer comprising tin (Sn) deposited on the first layer. The photovoltaic device may further include a conductive layer deposited or provided over the dopant layer to form a contact stack with the first layer and the dopant layer.
Patent WO-2020198095-A1 (WO)
Inventor: ZAFIROPOULOS NICHOLAS
IPC: B01D67/00
Filed: 2020-03-22
Abstract: L'invention concerne des échafaudages ou structures à base de carbone nanoporeux, et plus spécifiquement des aérogels de carbone, leur fabrication et leur utilisation. Des modes de réalisation comprennent un matériau de cathode dopé au soufre dans une batterie au lithium-soufre, la cathode étant exempte de collecteur et étant formée d'un aérogel de carbone dérivé de polyimide, monolithique sans liant. L'aérogel de carbone comprend des pores qui entourent le soufre élémentaire et s'adaptent à l'expansion du soufre pendant la conversion en sulfure de lithium. La cathode et l'aérogel de carbone sous-jacent fournissent des propriétés optimales pour une utilisation dans la batterie au lithium-soufre.
Patent WO-2020222945-A1 (WO)
Title: Polyurethane cementing wiper plugs
Inventor: DUAN PING
IPC: E21B34/10
Filed: 2020-03-26
Abstract: A method for operation in wellbore, the method comprises: pumping a fluid barrier into a wellbore through a tubular, the fluid barrier being operable to separate a cement slurry from a second fluid; the fluid barrier comprising a polyurethane member derived from a polyurethane forming composition comprising a para-phenylene diisocyanate terminated polycarbonate prepolymer and an aromatic diol.
Patent WO-2020205630-A1 (WO)
Title: Vector co-expressing truncated von willebrand factor and factor viii
Inventor: LI QI
IPC: C07K14/755
Filed: 2020-03-27
Abstract: The present invention relates to a co-expression vector that comprises both truncated von Williebrand Factor (vWF)-Fc DNA construct and B-domain deleted FVIII DNA construct in the same vector. By co-expressing FVIII and truncated vWF-Fc with one expression vector in cells, the present invention controls the ratio of gene templates for FVIII and vWF proteins, provides a higher protein ratio of FVIII to vWF during cell expression, that results in a better occupancy of FVIII in vWF, and creates a higher yield (>1000 IU/ml) and more stable expression of FVIII protein molecules. In one preferred embodiment, the truncated vWF contains mutations of cysteines in the D'D3 domain of vWF to reduce multimer assembly of recombinant vWF during expression, and thus increasing recovery and quality of FVIII.